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Check if a number has a decimal place/is a whole number
...re it to zero like so:
function Test()
{
var startVal = 123.456
alert( (startVal - Math.floor(startVal)) != 0 )
}
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What exactly does @synthesize do?
...
jameshfisher's comment was meant to alert you that you have confused synchronize and synthesize in your answer. You use the two interchangeably.
– Maple
May 10 '16 at 17:32
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Start / Stop a Windows Service from a non-Administrator user account
...permissions each User / Group on this computer has with regards to .
A description of one part of above command is as follows:
D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)
It has the default owner, default group, and it has the Security descriptor control flags (A;;CCLCSWRPWPDTLOCRRC;;;SY):
ace_type - "A...
pg_config executable not found
...
pg_config is in postgresql-devel (libpq-dev in Debian/Ubuntu, libpq-devel on Centos/Cygwin/Babun.)
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Biggest GWT Pitfalls? [closed]
... GWT is a sledgehammer compared to something like jquery or just plain javascript. It takes a lot more setup to get it happening than just including a JS file.
Solution: Use libraries like jquery for smaller, simple tasks that are suited to those. Use GWT when you want to build something truly comp...
Getting values from query string in an url using AngularJS $location
...tion.search(); reutrn object
// searchObject = { foo = 'abcd' };
alert( searchObject.foo );
} ]);
So the out put should be abcd
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Linux/Unix command to determine if process is running?
I need a platform independent (Linux/Unix|OSX) shell/bash command that will determine if a specific process is running. e.g. mysqld , httpd ...
What is the simplest way/command to do this?
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How to trigger HTML button when you press Enter in textbox?
...фрактал'
type=submit
formaction='javascript:alert("Bingo!");'>
<span class='glyphicon glyphicon-send'> </span> Render
</button>
Tested in FF24 and Chrome 35 (formaction is html5 feature, but type is not).
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Difference between binary semaphore and mutex
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They are NOT the same thing. They are used for different purposes!
While both types of semaphores have a full/empty state and use the same API, their usage is very different.
Mutual Exclusion Semaphores
Mutual Exclusion semaphores are used to protect shared resources (data structure...
Is gettimeofday() guaranteed to be of microsecond resolution?
...that was originally written for the Win32 API, to Linux (well, porting the OS X port of the Win32 port to Linux).
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